component
SC2466SO
Public Made by Adomby adom
Semiment Hall Switches, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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Contents
README
markdownSC2466SO
Semiment · Hall Switches · SOT-23
SC2466SO from Semiment, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VDD | power_in | Supply input for 2.5 to 24 V; the device does not operate when -28 to 2.2 V is applied to VDD with respect to GND, and it survives continuous -28 V reverse-battery conditions. |
| 2 | OUT | output | Open-drain digital latched output that sinks up to 20 mA (VQ(sat) after turn-on) and requires an external pull-up resistor, which can go to VDD or a different supply. |
| 3 | GND | power_in | Ground terminal, the reference for VDD. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Semiment |
| Package | SOT-23 |
| Category | Magnetic Sensors |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Bandwidth | fBW | 20 | kHz | 6 | |||
| Operated point | BOP | 13.5 | 15 | 17.5 | mT | TA=25℃ | 6 |
| Release point | BRP | 10.5 | 12 | 14.5 | mT | 6 | |
| Operating voltage | VDD | 2.5 | 24 | V | TJ < TJ(Max.) | 5 | |
| Operating supply current | IDD | 0.8 | 1.6 | 2 | mA | VDD=2.5 to 24 V, TA=25℃ | 5 |
| Operating supply current | IDD | 0.8 | 1.7 | 2 | mA | VDD=2.5 to 24 V, TA=125℃ | 5 |
| Power-on time | ton | 35 | 50 | μS | 5 | ||
| Off-state leakage current | IQL | 3 | μA | Output Hi-Z | 5 | ||
| Output delay time | td | 15 | 25 | μS | B=BRP to BOP | 5 | |
| Output rise time (10% to 90%) | tr | 0.5 | μS | R1=1Kohm Co=50pF | 5 | ||
| Output fall time (90% to 10%) | tf | 0.2 | μS | R1=1Kohm Co=50pF | 5 | ||
| Reverse supply voltage | VDDR | -28 | V | 5 | |||
| Power supply voltage | VDD | -28 | 28 | V | 4 | ||
| Output terminal voltage | VOUT | -0.5 | 28 | V | 4 | ||
| Output terminal current sink | ISINK | 0 | 30 | mA | 4 | ||
| Operating ambient temperature | TA | -40 | 150 | ℃ | 4 | ||
| Maximum junction temperature | TJ | -55 | 165 | ℃ | 4 | ||
| Storage temperature | TSTG | -65 | 175 | ℃ | 4 | ||
| ESD-Protection | VESD | -4 | 4 | KV | Human Body Model (HBM), AEC-Q100-002 | 4 | |
| Package thermal resistance (SO) | RθJA | 228 | ℃/W | Single-layer PCB, with copper limited to solder pads | 4 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | lead(Pb) free, with 100% matte tin leadframe plating. - 2 - | 1 |
CAD (KiCad official)
- Symbol:
SC2466SO - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
sc2466so-etched.step/sc2466so-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sc2466so.step/sc2466so.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Semiment datasheet (11 pp, sha256
a28d64651f16768e, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).